A) 10ft
B) 20ft
C) 25ft
D) 30ft

HELP ME PLEASEEE

Use δjkl and δmpn to determine whether don's claim is true or false. which of the following should don use to prove the triangles are similar? sss sas aas aa

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)